<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <div th:fragment="footFragment">
        <h1>这是页面的底部1</h1>
    </div>
    <div th:fragment="footFragment2">
        <h1>这是页面的底部2</h1>
    </div>
</body>
</html>